Amy B Wang And Samantha Schmidt The Washington Post

The men all hailed from Rosario, Argentina's third largest city, about 3 1/2 hours northwest of Buenos Aires. As teenagers, they had bonded in the halls and classrooms of the Instituto Politcnico, a technical high school in Rosario, and graduated together from there in 1987.

The men all hailed from Rosario, Argentina's third largest city, about 3 1/2 hours northwest of Buenos Aires. As teenagers, they had bonded in the halls and classrooms of the Instituto Politcnico, a technical high school in Rosario, and graduated together from there in 1987.